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Emerald|Lab Grown|IGI

0.77ct I VS1 Emerald Lab Grown Diamond

ID • I/VS1 • IGI LG455035458

Shape and cutting style on the report: Emerald cut

Certificate IGI LG455035458

Diamond specifications and retailer prices

From $743 SGD
$580 USD
As of October 29, 2026
Save $2,069 SGD (74%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,226 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.77ct lab-grown emerald diamond

This 0.77ct lab-grown emerald sits in the just-under-one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG455035458 or 455035458. Listed at 12 retailers as of October 29, 2026, with a 278% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.77
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle29.7°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG455035458
Dimensions5.89 × 4.39 × 3.00 mm
L/W Ratio1.34
Culet sizeLong
Top View
5.89 mm4.39 mm0.77 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG455035458
Side View
Table 65.0%Crown 29.7°Girdle: Slightly ThickPavilion 39.5°Culet: LNGDepth 68.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $4,226 SGD|Low: $623 SGD|High: $4,260 SGD|Avg: $1,727 SGD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 28, 2026
Retailer 11$743 SGD
Retailer 10$781 SGD
Retailer 3$874 SGD
Retailer 16$874 SGD
Retailer 12$968 SGD
Retailer 15$968 SGD
Retailer 8$975 SGD
Retailer 5$1,134 SGD
Retailer 13$1,483 SGD
Retailer 6$1,506 SGD
Retailer 2$1,752 SGD
Retailer 9$2,402 SGD
Retailer 14$2,547 SGD
Retailer 4$2,813 SGD
Retailer 7$3,890 SGD
MOH London$4,226 SGD

24 data points across 16 retailers

12 retailers$743 SGD to $2,813 SGD

B+
Cheapest Retailer
-
$743 SGD
$580 USD
B+
Retailer 2
-
$781 SGD
$609 USD
View
B+
Retailer 3
-
$874 SGD
$682 USD
View
Final sale: no returns
B+
Retailer 4
-
$874 SGD
$682 USD
View
B
Retailer 5
-
$968 SGD
$755 USD
View
Retailer 6
-
$968 SGD
$755 USD
View
Price last confirmed 13 days ago
B
Retailer 7
-
$1,483 SGD
$1,157 USD
View
B
Retailer 8
-
$1,752 SGD
ZAR 22,077 ZAR
View
B
Retailer 9
-
$2,402 SGD
$1,874 USD
View
B
Retailer 10
-
$2,547 SGD
$1,987 USD
View
B
Retailer 11
-
$2,813 SGD
£1,728 GBP
View
Most Expensive
MOH London
LG455035458 · Oct 29
$4,226 SGD
£2,596 GBP
View
Price under review
11 more retailers have this diamond
Prices start from $743 SGDSave up to $2,069 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
0.77ct Emerald
$743 SGD